Install it here first, risk-free.
The same choices as the real installer, which asks them one by one in a text window. Nothing on your PC is touched.
- 1 Disk
- 2 Layout
- 3 Passphrase
- 4 Plan
- 5 Install
- 6 Done
1 · Choose the disk
The installer shows what is on each disk today, and you type the name of the one to use. Disks you do not choose are never touched.
2 · Design the layout
Size of the system ( / )
Your files
Result on sda · 500 GB
Locked parts use LUKS2 encryption. The swap gets a new random key at every start, so there is no hibernation. You can also add other mount points (/var, a data partition…) with ext4, xfs or btrfs.
3 · Choose your passphrase
You will type it at every start. Without it, nobody can read the disk, not even you.
4 · Read the plan
Everything on sda will be erased. nvme0n1 (Windows) will not be touched.
5 · Installing
- [ .... ]Created partitions and LUKS2 containers
- [ .... ]Copied the system: Debian 13, GNOME, firewall, AppArmor, integrity monitor
- [ .... ]Wrote fstab and crypttab (swap: new random key at every start)
- [ .... ]Created your user account
- [ .... ]Applied the hardened boot options
- [ .... ]Installed GRUB for UEFI or BIOS, as detected
On a real SSD this takes a few minutes.
Done.
Remove the USB stick and restart. At the start, type your passphrase. Then the welcome guide explains each tool.